The opposite gender of uncle is aunt.
The opposite gender of uncle is aunt.
The opposite relationship of uncle would be Niece or Nephew.(The opposite gender is aunt.)
Niece would be an opposite as a niece is female and a nephew is male.
The opposite gender of a great uncle is a great aunt. A great uncle is the brother of one of your grandparents, while a great aunt is the sister of one of your grandparents. Both terms refer to relatives in the same generational level within a family tree.
A common gender nouns for uncle are relative or family member.
Doctor is a neuter gender
Opposite gender of Filipino: Filipina
Clot is not gender specific.
Opposite gender of a Filipino: FILIPINA
An emperor is the opposite in gender to an empress.
The opposite gender of giantess is giant.
The opposite gender for Joseph is Josephine.